<template>
    <!-- 主体部分 -->
    <section class="main">
      <input id="toggle-all" class="toggle-all" type="checkbox" @click="allTrue"/>
      <label for="toggle-all">Mark all as complete</label>
      <ul class="todo-list">
        <!-- 当任务已完成，可以给 li 加上 completed 类，会让元素加上删除线 -->
        <li :class="{completed:item.flag}" v-for="item in list" :key="item.id">
          <div class="view">
            <input class="toggle" type="checkbox" :checked="item.flag" @change="changeFlag(item.id,$event)"/>
            <label>{{item.name}}</label>
            <button class="destroy" @click="delList(item.id)"></button>
          </div>
        </li>
      </ul>
    </section>
</template>
 
<script>
export default {
  name: "HmBody",
  components: {},
  props: {
    list:{
      type:Array,
      require:true,
    },
    
  },
  data() {
    return {};
  },
  methods: {
    changeFlag(id,e){
      this.$emit('changeFlag',id,e.target.checked)
    },

    // 删除
    delList(id){
      this.$emit('delList',id)
    },

    // 全选中
    allTrue(){
      this.$emit('allTrue')
    }
  }
};
</script>

<style scoped>
     
</style>